The Hi-Yield 55% Malathion Spray Liquid Concentrate is a powerful outdoor insect control solution specifically designed for garden use. This concentrated formula, with 32 fl oz per pack, is effective in killing insects and controlling pests in a garden setting. With an EPA registration number of 7401-10-34911, this product is odorless and manufactured in the United States by the trusted brand Hi-Yield. Ideal for outdoor use, this liquid concentrate offers reliable pest control for your yard and garden.